Question # 1

In primary and secondary stroages data is stored in the form of.

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Bytes

Bit

Nibble

GB

BIT Stand for?

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Binary Digit

Binary Integer

Binary Terms

Binary Value

A Number system is the system for representation of ..............data.

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Truth

Boolean

Value

Numeric

What is an example of a simple system?

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A Human body

Computer Network

A thermostal regulating temperature

The Internet

Which of the following is NOT a characteristic of a software system?

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Scalability

Reliability

Tangibility

Maintainability

Whcih of the following best descibes an artificial system?

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A system hat exists naturally without human intervention

A system that is created, designed and controlled by humans

A system that cannot be modified once created

A system that alwyas operates automatically

Which systemss involve substances and their Interactions?

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Artificial

Chemical

Psychological

Biological

MP3 is a (an)---------- file format?

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Video

Image

Audio

None of these

Which of the following components is NOT a part of the Von Neumann architecture?

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Central Processing Unit (CPU)

Input/Output devices

Control Unit (CU)

Graphics Processing Unit (GPU)

Base of Octal Number system is.

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2

8

10

16

Single Precision use.....bits?

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30

31

32

None of these

Which header file contains all predefined mathematical functions ?

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math.h

stdio.h

strin.h

c.h

________ are the values that do not change during the whole execution of program:

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variables

constants

strings

comments

An______ is a data structure that can hold multiple values of same data type.

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Loop

Array

For loop

Index

If we want to associate more than one statements to an if statement, then they need to be enclosed inside a:

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()

*

:

{ }

___________ make it easier to read and write values in array.

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Loop

Conditions

Expressions

Functions

Which is the starting point of the execution of the program ?

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main()

body()

end()

center()

How many types of selection structure.

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1

2

3

4

Which operators require two operands to perform the operations ?

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unary

binary

ternary

all of these

Which one is not IDE ?

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x code

dev, c++

visual studio

python

Which section contains header files ?

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header section (Link section)

main section

reservesection

bodysection

Which of the following is a valid line of code ?

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int = 20;

grade = 'A';

line = this is a line,

none of these

Internet surfing is example of

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Simplex

Half duplex

Full duplex

None

Which of following type of data is used to display actions and movements

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Audio

Video

Image

Text

Digital signals are commonly called as.

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Broad band

Base Band

Narrow band

Frequency

MICR Stand for.

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Magic is character Redo

Magnetic Ink character recorder

Magnetic Ink character Redo

Magnetic Ink character reader

Which of the following can be used to launch the word Art?

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Status bar

Ruler

Standard Tool Bar

Drawing Tool Bar

Which key removes the character to the right of the cursor.

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ESC

Alt

Delete

Back space

A special programme that can detect and remove virus from computer.

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Free ware

Shareware

Antivirus

Utility

Which type of Network is the internet.

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LAN

MAN

WAN

Both b and c

Which of the following is an absolute address.

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$AI

AI

A$I

$ASI

Computer is combination of

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Hardware

Software

Both

None of these

What come after the Analysis phase in SDLC?

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Implementation

Costing

Design

Coding

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